Primary Metabolism and Transcriptional Regulation in Higher Plants
نویسندگان
چکیده
منابع مشابه
Circadian rhythms and post-transcriptional regulation in higher plants
The circadian clock of plants allows them to cope with daily changes in their environment. This is accomplished by the rhythmic regulation of gene expression, in a process that involves many regulatory steps. One of the key steps involved at the RNA level is post-transcriptional regulation, which ensures a correct control on the different amounts and types of mRNA that will ultimately define th...
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The discovery and isolation of the multienzyme system responsible for p oxidation of fatty acids to acetyl CoA’ have stimulated investigation of the synthesis of long chain fatty acids by multiple @ condensation of the acetyl CoA. In 1953 Van Baalen and Gurin (1) were the first to demonstrate that acetate was incorporated into fatty acids by aqueous extracts of pigeon liver. In 1953 Stansly and...
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Understanding organisms from a systems perspective is essential for predicting cellular behaviour as well as designing gene-metabolic circuits for novel functions. The structure, dynamics and interactions of cellular networks are all vital components of systems biology. To facilitate investigation of these aspects, we have developed an integrative technique called network component analysis, wh...
متن کاملTranscriptional regulation of metabolism.
Our understanding of metabolism is undergoing a dramatic shift. Indeed, the efforts made towards elucidating the mechanisms controlling the major regulatory pathways are now being rewarded. At the molecular level, the crucial role of transcription factors is particularly well-illustrated by the link between alterations of their functions and the occurrence of major metabolic diseases. In additi...
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Glutamate occupies a central position in amino acid metabolism in plants. The acidic amino acid is formed by the action of glutamate synthase, utilizing glutamine and 2-oxoglutarate. However, glutamate is also the substrate for the synthesis of glutamine from ammonia, catalysed by glutamine synthetase. The alpha-amino group of glutamate may be transferred to other amino acids by the action of a...
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ژورنال
عنوان ژورنال: Reviews in Agricultural Science
سال: 2021
ISSN: 2187-090X
DOI: 10.7831/ras.9.0_117